Welch Allyn 901061 Propaq LT Vital Signs Monitor - User Manual - Manual (Page 161)

Directions for Use Specifications 157
Battery
Cradle
Characteristic Specification
Type 7.4 V, rechargeable, lithium ion. Field - replaceable by service technician.
Capacity > 1800 mA - hr minimum
Charger Contained in the cradle. Batteries are charged in place in the monitor.
Fuse rating 5A, 125V – User cannot access the fuse.
Note: Internal electronic overload circuitry is used as the primary method of protection. This
circuit resets itself when an overload is removed.
Recharge time
3 hours at 25° C (typical), with monitor either on or off.
Storage < 30 days - 4°F to 122°F - 20°C to 50°C
30 days to 90 days - 4°F to 104°F - 20°C to 40°C
> 90 days - 4°F to 86°F - 20°C to 30°C
NOTE: For best charge retention during extended storage, remove the battery from the monitor.
Characteristic Specification
Functional
Capacity One monitor with internal battery.
Mounting Tabletop or bed rail use. Can be attached to walls, IV poles, etc. with third - party
mounting brackets.
Protection Classifications
Duty cycle Continuous
Type of protection against electric
shock Type CF isolation exists between the monitor installed in the cradle and the
cradle DC power input, regardless of type of DC power input.
The line
- operated power adapter accessory is a type CF medical - grade power
supply.
Type CF isolation exists between the monitor installed in the cradle and the
cradle USB connector.
Degree of protection against harmful
ingress of water IPX1
Method of cleaning Not suitable for autoclaving. See “Inspecting and cleaning the monitor and
accessories” on page 140.
Flammable anesthetics Not suitable for use with flammable anesthetics.
Environmental
Operating temperature 0° to 40° C
Shipping and storage temperature - 20° to 60° C
Operating altitude - 500 to 15,000 feet ( - 152 to 4,572 m)
Shipping and storage altitude - 2,000 to 40,000 feet ( - 610 to 12,192 m)
Operating relative humidity 5% to 95%, noncondensing
Shipping, storage relative humidity 5% to 95%, noncondensing
Shock 50 g